All Change: Project Manager's Secret Handbook
Eddie Obeng
The Project Management Handbook: Simplified Agile, Scrum and ...
Erik D Gross & Jack C Stanley
The Project Management Communications Toolkit
Carl L. Pritchard
Educational Research: Planning, Conducting, and Evaluating Quantitative ...
John W. Creswell
Digitales Produktmanagement: Methoden – Instrumente – Praxisbeispiele
Sascha Hoffmann
How to Keep Your Cool: An Ancient Guide to Anger Management
Seneca